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Remove matherr, and SVID and X/Open math library configurations

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Default math library configuration is now IEEE
This commit is contained in:
Jozef Lawrynowicz
2018-12-06 16:14:01 +00:00
committed by Corinna Vinschen
parent 1f10a00ba7
commit b14a879d85
90 changed files with 433 additions and 2350 deletions
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31
winsup/cygwin/math/complex_internal.h
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@ -120,34 +120,3 @@
#else
# error "Unknown complex number type"
#endif
#define __FLT_RPT_DOMAIN(NAME, ARG1, ARG2, RSLT) \
errno = EDOM, \
__mingw_raise_matherr (_DOMAIN, __FLT_REPORT(NAME), (double) (ARG1), \
(double) (ARG2), (double) (RSLT))
#define __FLT_RPT_ERANGE(NAME, ARG1, ARG2, RSLT, OVL) \
errno = ERANGE, \
__mingw_raise_matherr (((OVL) ? _OVERFLOW : _UNDERFLOW), \
__FLT_REPORT(NAME), (double) (ARG1), \
(double) (ARG2), (double) (RSLT))
#ifdef __CYGWIN__
inline void __attribute__ ((always_inline))
__mingw_raise_matherr (int typ, const char *name, double a1, double a2,
double rslt)
{
if (_LIB_VERSION != _POSIX_)
{
struct exception ex;
ex.type = typ;
ex.name = (char*)name;
ex.arg1 = a1;
ex.arg2 = a2;
ex.retval = rslt;
matherr(&ex);
}
}
#define _DOMAIN DOMAIN
#define _OVERFLOW OVERFLOW
#define _UNDERFLOW UNDERFLOW
#endif